Behavioral task
behavioral1
Sample
f018a5ef59c11723dc1f1dd48496ff93_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
f018a5ef59c11723dc1f1dd48496ff93_JaffaCakes118
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Size
114KB
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MD5
f018a5ef59c11723dc1f1dd48496ff93
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SHA1
cdbd185bbf85dc7b3937c244581ad0a30bc2098d
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SHA256
73fcd6f1bea97dc88880bbfb791f7e96435c4bccb0981b8d8cf1dc8d5004b8b3
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SHA512
7a493fd09070050f17f7a95fa48f9166d58a71db6952a0524cc6b7da1a79663a83b8b066f3d198b1ced7f257b2bf3c06f0b52608d3b3f5c81e946bb3eacf29b8
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SSDEEP
1536:T5FEGQUHNYrjOqvDD1gdYMzkfsx+qhCIp4dxHLBpZWxdurzAZKphJyiydogdkf88:T3qoNY+qHCzhxUs8ZW4z7CTb
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f018a5ef59c11723dc1f1dd48496ff93_JaffaCakes118 unpack001/out.upx
Files
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f018a5ef59c11723dc1f1dd48496ff93_JaffaCakes118.dll windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 252KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 111KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 196KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 39KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 688B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ